The Volume Level Tester check a volume level of Mp3, Mp4, AAC, ALAC, FLAC, Ogg, APE, Wav (PCM 8, 16, 24, 32 bits, DSP, GSM, IMA ADPCM, MS ADPCM, AC3, MP3, MP2, OGG, A-LAW, u-LAW) files.
It contains batch processor and it allows to fulfill the batch test of Mp3, Mp4, AAC, ALAC, FLAC, Ogg, APE, Wav files.
It allows to fulfill the test separately for each channel (Left, Right).
The volume level is represented graphically in percentage (%) or decibels (dB).
The Mp4, AAC, ALAC, Wav, Ogg, APE, FLAC test is fulfilled on a peak volume level and on an average volume level.
The Mp3 test is fulfilled on an average volume level.